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compiler: remove parentHandle from calling convention

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This removes the parentHandle argument from the internal calling convention.
It was formerly used to implment coroutines.
Now that coroutines have been removed, it is no longer necessary.
This commit is contained in:
Nia Waldvogel
2021-12-31 14:53:19 -05:00
committed by Nia
parent 0c2fefa09b
commit c6ae1c58fc
38 changed files with 443 additions and 487 deletions
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compiler/testdata/string.ll
Vendored
+19 -19
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@@ -7,42 +7,42 @@ target triple = "wasm32-unknown-wasi"
@"main$string" = internal unnamed_addr constant [3 x i8] c"foo", align 1
declare noalias nonnull i8* @runtime.alloc(i32, i8*, i8*, i8*)
declare noalias nonnull i8* @runtime.alloc(i32, i8*, i8*)
declare void @runtime.trackPointer(i8* nocapture readonly, i8*, i8*)
declare void @runtime.trackPointer(i8* nocapture readonly, i8*)
; Function Attrs: nounwind
define hidden void @main.init(i8* %context, i8* %parentHandle) unnamed_addr #0 {
define hidden void @main.init(i8* %context) unnamed_addr #0 {
entry:
ret void
}
; Function Attrs: nounwind
define hidden %runtime._string @main.someString(i8* %context, i8* %parentHandle) unnamed_addr #0 {
define hidden %runtime._string @main.someString(i8* %context) unnamed_addr #0 {
entry:
ret %runtime._string { i8* getelementptr inbounds ([3 x i8], [3 x i8]* @"main$string", i32 0, i32 0), i32 3 }
}
; Function Attrs: nounwind
define hidden %runtime._string @main.zeroLengthString(i8* %context, i8* %parentHandle) unnamed_addr #0 {
define hidden %runtime._string @main.zeroLengthString(i8* %context) unnamed_addr #0 {
entry:
ret %runtime._string zeroinitializer
}
; Function Attrs: nounwind
define hidden i32 @main.stringLen(i8* %s.data, i32 %s.len, i8* %context, i8* %parentHandle) unnamed_addr #0 {
define hidden i32 @main.stringLen(i8* %s.data, i32 %s.len, i8* %context) unnamed_addr #0 {
entry:
ret i32 %s.len
}
; Function Attrs: nounwind
define hidden i8 @main.stringIndex(i8* %s.data, i32 %s.len, i32 %index, i8* %context, i8* %parentHandle) unnamed_addr #0 {
define hidden i8 @main.stringIndex(i8* %s.data, i32 %s.len, i32 %index, i8* %context) unnamed_addr #0 {
entry:
%.not = icmp ult i32 %index, %s.len
br i1 %.not, label %lookup.next, label %lookup.throw
lookup.throw: ; preds = %entry
call void @runtime.lookupPanic(i8* undef, i8* null) #0
call void @runtime.lookupPanic(i8* undef) #0
unreachable
lookup.next: ; preds = %entry
@@ -51,43 +51,43 @@ lookup.next: ; preds = %entry
ret i8 %1
}
declare void @runtime.lookupPanic(i8*, i8*)
declare void @runtime.lookupPanic(i8*)
; Function Attrs: nounwind
define hidden i1 @main.stringCompareEqual(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* %context, i8* %parentHandle) unnamed_addr #0 {
define hidden i1 @main.stringCompareEqual(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* %context) unnamed_addr #0 {
entry:
%0 = call i1 @runtime.stringEqual(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* undef, i8* null) #0
%0 = call i1 @runtime.stringEqual(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* undef) #0
ret i1 %0
}
declare i1 @runtime.stringEqual(i8*, i32, i8*, i32, i8*, i8*)
declare i1 @runtime.stringEqual(i8*, i32, i8*, i32, i8*)
; Function Attrs: nounwind
define hidden i1 @main.stringCompareUnequal(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* %context, i8* %parentHandle) unnamed_addr #0 {
define hidden i1 @main.stringCompareUnequal(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* %context) unnamed_addr #0 {
entry:
%0 = call i1 @runtime.stringEqual(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* undef, i8* null) #0
%0 = call i1 @runtime.stringEqual(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* undef) #0
%1 = xor i1 %0, true
ret i1 %1
}
; Function Attrs: nounwind
define hidden i1 @main.stringCompareLarger(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* %context, i8* %parentHandle) unnamed_addr #0 {
define hidden i1 @main.stringCompareLarger(i8* %s1.data, i32 %s1.len, i8* %s2.data, i32 %s2.len, i8* %context) unnamed_addr #0 {
entry:
%0 = call i1 @runtime.stringLess(i8* %s2.data, i32 %s2.len, i8* %s1.data, i32 %s1.len, i8* undef, i8* null) #0
%0 = call i1 @runtime.stringLess(i8* %s2.data, i32 %s2.len, i8* %s1.data, i32 %s1.len, i8* undef) #0
ret i1 %0
}
declare i1 @runtime.stringLess(i8*, i32, i8*, i32, i8*, i8*)
declare i1 @runtime.stringLess(i8*, i32, i8*, i32, i8*)
; Function Attrs: nounwind
define hidden i8 @main.stringLookup(i8* %s.data, i32 %s.len, i8 %x, i8* %context, i8* %parentHandle) unnamed_addr #0 {
define hidden i8 @main.stringLookup(i8* %s.data, i32 %s.len, i8 %x, i8* %context) unnamed_addr #0 {
entry:
%0 = zext i8 %x to i32
%.not = icmp ult i32 %0, %s.len
br i1 %.not, label %lookup.next, label %lookup.throw
lookup.throw: ; preds = %entry
call void @runtime.lookupPanic(i8* undef, i8* null) #0
call void @runtime.lookupPanic(i8* undef) #0
unreachable
lookup.next: ; preds = %entry